OOTDTY 9V-50V 10A PWM DC Motor Speed Controller

Description OOTDTY 9V-50V 10A PWM DC Motor Speed Controller with Knob Adjustable Speed Regulator Features Controls the speed of a DC motor with this controller High Effiency, high torque and low heat generation With reverse polarity protection, high current protection Suitable for the DC motor (or DC load) within 10A With external enable input. Attach a an external switch to turn on or turn off motion Technical Specifications Working Voltage: DC9V-DC50V Control Power: 0.01-500W Quiescent Current: 0.02A PWM Duty Cycle: 10%-100% PWM frequency: 13khz Size: 5x5x2.6cm/1.97×1.97×1.02inch Quantity: 1 Pc [!] Warnings Do not over stress the module above specified voltage and current ratings Install Voltage Suppress on power pins to protect module from voltage overshoots Pakcage Includes 1x OOTDTY 9V-50V 10A PWM DC Motor Speed Controller